From owner-svn-src-head@FreeBSD.ORG Mon Nov 21 05:12:34 2011 Return-Path: Delivered-To: svn-src-head@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C16A0106566C; Mon, 21 Nov 2011 05:12:34 +0000 (UTC) (envelope-from minimarmot@gmail.com) Received: from mail-yx0-f182.google.com (mail-yx0-f182.google.com [209.85.213.182]) by mx1.freebsd.org (Postfix) with ESMTP id 5B2898FC17; Mon, 21 Nov 2011 05:12:33 +0000 (UTC) Received: by yenl11 with SMTP id l11so6189253yen.13 for ; Sun, 20 Nov 2011 21:12:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=j++teZ/4UiISzubH6gq1Ut2BmhQ/OXmY5vZE7oBjeN0=; b=CD0t1qq9nxqeVe4iHSxS+T1jiK2iaDZ5254MY80hhUfCHC6gBBVXBTA2jw8n/xXsYR QB0fpbN/eB2VXThstLjoNHlew4PDcW63lJIOLT1uiH68tntHjbUeunY0PXothRmbmprl cVhrKJDcjUgusbwWcD4etyoOGiqqpP0oslgHY= MIME-Version: 1.0 Received: by 10.236.174.2 with SMTP id w2mr17077429yhl.35.1321852352674; Sun, 20 Nov 2011 21:12:32 -0800 (PST) Received: by 10.236.110.174 with HTTP; Sun, 20 Nov 2011 21:12:32 -0800 (PST) In-Reply-To: <201111210417.pAL4HOdi023556@svn.freebsd.org> References: <201111210417.pAL4HOdi023556@svn.freebsd.org> Date: Mon, 21 Nov 2011 00:12:32 -0500 Message-ID: From: Ben Kaduk To: Lawrence Stewart Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r227778 - head/sys/net X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Nov 2011 05:12:34 -0000 On Sun, Nov 20, 2011 at 11:17 PM, Lawrence Stewart w= rote: > Author: lstewart > Date: Mon Nov 21 04:17:24 2011 > New Revision: 227778 > URL: http://svn.freebsd.org/changeset/base/227778 > > Log: > =A0- When feed-forward clock support is compiled in, change the BPF heade= r to > =A0 =A0contain both a regular timestamp obtained from the system clock an= d the > =A0 =A0current feed-forward ffcounter value. This enables new possibiliti= es including Is it really necessary to make the ABI dependent on a kernel configuration option? This causes all sorts of headaches if loadable modules ever want to use that ABI, something that we just ran into with vm_page_t and friends and had a long thread on -current about. -Ben Kaduk